Effect of the Magnetic Field on the Magnetically Stabilized Gliding Arc Discharge and Its Application in the Preparation of Carbon Black Nanoparticles

The diameter of non-thermal arc plasma is one of the main parameters that determine the current density of arc, so as to the temperature and the density of electrons. The imagines of gliding arc discharge driven by magnetism at atmosphere are captured observed and its dimension is measured by commercial CCD. The diameter projecting in the direction of motion of the arc (diameter in positive direction) is attained. And the relationship between diameter and current, magnetic field is analyzed, too.

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Gliding arc discharge — Application for adhesion improvement of fibre reinforced polyester composites

Surface and Coatings Technology ◽

10.1016/j.surfcoat.2008.06.076 ◽

2008 ◽

Vol 202 (22-23) ◽

pp. 5579-5582 ◽

Cited By ~ 34

Author(s):

Y. Kusano ◽

S. Teodoru ◽

F. Leipold ◽

T.L. Andersen ◽

B.F. Sørensen ◽

...

Keyword(s):

Arc Discharge ◽

Gliding Arc Discharge ◽

Gliding Arc ◽

Polyester Composites

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Repetition frequency of a DC gliding arc discharge in plasma-assisted fuel-rich combustion

EPL (Europhysics Letters) ◽

10.1209/0295-5075/123/65001 ◽

2018 ◽

Vol 123 (6) ◽

pp. 65001 ◽

Cited By ~ 2

Author(s):

A. J. Pinto ◽

J. C. Sagás ◽

P. T. Lacava

Keyword(s):

Arc Discharge ◽

Repetition Frequency ◽

Gliding Arc Discharge ◽

Gliding Arc

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EFFECT OF MECHANOCHEMICAL TREATMENT OF INGREDIENTS ON STRUCTURE AND PROPERTIES OF RUBBER MIXTURES AND RUBBERS ON BASIS ОF 1,4-CIS-POLYISOPRENE

IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENIY KHIMIYA KHIMICHESKAYA TEKHNOLOGIYA ◽

10.6060/ivkkt.20206305.6162 ◽

2020 ◽

Vol 63 (5) ◽

pp. 89-93

Author(s):

Vladimir M. Makarov ◽

Elena L. Nikitina ◽

Olga Yu. Solovyeva

Keyword(s):

Magnetic Field ◽

Zinc Oxide ◽

Carbon Black ◽

Mechanochemical Activation ◽

Mechanochemical Treatment ◽

Structure And Properties ◽

Electrical Grid ◽

Magnetic Elements ◽

The Magnetic Field

The effect of the mechanochemical treatment of components of the sulphurous vulcanizing group on the properties of rubber mixtures and rubbers on the basis of 1,4-cis-polyisopren, filled with carbon black N330, was investigated. The mechanochemical activation of the components was carried out by processing them in a device that is a reactor with magnetic elements and a coil of inductivity. When connecting the inductor to the electrical grid, the working elements are exposed to the magnetic field and began to move intensiocly way with the transfer of energy to powdered particles. The treatment of both individual components: zinc oxide, accelerators, and all components of the sulfur vulcanizing group leads to an increase in the rate and degree of structuring of rubber in the main vulcanization period and a decrease in the tendency of rubber to reverse in the postvulcanization stage. In this case the values of elasticity modules increase and mechanical losses in vulcanizates reduce as the temperature increases. Most of these changes in the properties of mixtures and rubbers are expressed in the processing of individual accelerators and together all components of the vulcanizing group. Storage of activated ingredients for 30 days does not lead to significant changes in the structure and properties of rubber mixtures and vulcanizates.

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